- Joined
- 03.05.2025
- Messages
- 1,786
- Reaction score
- 21,973
New Tuning File Available: VW Polo 1.6 TDI CR (CAYB) — Siemens PCR2.1 Calibration File SM2E0DG000000 (SW-Version 5692) 03L906023D - Stage 1 for 1.6 TDI CR CAYB with ECU-Nr. Prod: 03L906023AH and ECU-Nr. ECU: 03L906023D delivers sharper mid-range torque and DSG7-friendly shifts
Welcome to the official discussion thread for the VW 1.6 TDI CR tuning package. This calibration is specifically developed for the PCR2.1 ECU and optimized to work seamlessly with the DSG7.
Target Performance: 90.0PS / 66.2KW.
Share your experience!
Have you flashed this file? Drop your dyno graphs, 0-100 times, reviews, or ask any technical questions below!
➜ Download Tuning File / View Full Specs
Discussion & Reviews: VW 1.6 TDI CR
Welcome to the official discussion thread for the VW 1.6 TDI CR tuning package. This calibration is specifically developed for the PCR2.1 ECU and optimized to work seamlessly with the DSG7.
Target Performance: 90.0PS / 66.2KW.
Share your experience!Have you flashed this file? Drop your dyno graphs, 0-100 times, reviews, or ask any technical questions below!
All tuning files were acquired through official EVC.de resellers and verified on a professional dynamometer. Each calibration corresponds to the developer listed in the “Modified By” section — performance graphs may be available on their official website. Please note these files are intended for motorsport or off-road use only. Ensure proper installation and do not operate the vehicle aggressively without verifying mechanical condition. The seller takes no responsibility for misuse or non-compliant road use.
Extended Product Information
- Boost-pressure curve remapped for quicker spool-up and stronger mid-range torque
- Fuel-injection timing optimized to reduce lag and improve efficiency
- Torque limiter increased for more assertive acceleration
- DSG7 shift tables calibrated for seamless, responsive gear changes
- Idle and part-throttle maps refined to preserve OEM smoothness
- Diagnostic routines suppressed to prevent false OBD warnings
➜ Download Tuning File / View Full Specs
